Citation
Alkhafaji, M. K. and Sahbudin, R. K. Z. and Ismail, A. B. and Hashim, S. J.
(2016)
Design of a selective filter - antenna with low insertion loss and high suppression stopband for WiMAX applications.
International Journal of Sensor Networks and Data Communications, 5 (3).
pp. 1-7.
ISSN 2090-4878; ESSN: 2090-4886
Abstract
This paper presents a selective quasi–elliptic bandpass filter-antenna. The presented filter-antenna has a low insertion loss in the passband and relatively high stopband rejection. This structure consists of a quasi–elliptic bandpass filter direct coupled with patch antenna. The bandpass filter consists of four (λ/4) spiral square resonators. It has operates between (3.25–3.6) GHz so it is suitable for WiMAX applications. A CST Microwave Studio Suite software has used to simulate the filter-antenna circuit. The simulated results of the patch antenna and the results of the filter-antenna appears a good matching between the two circuits.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Computer Science and Information Technology |
| DOI Number: | https://doi.org/10.4172/2090-4886. 1000147 |
| Keywords: | Quasi–elliptic; Bandpass filter; Filter-antenna; Insertion loss; Spiral square resonators; CST Microwave studio suite; Patch antenna |
| Depositing User: | Mohd Hafiz Che Mahasan |
| Date Deposited: | 14 Sep 2017 10:04 |
| Last Modified: | 14 Sep 2017 10:04 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.4172/2090-4886. 1000147 |
| URI: | http://psasir.upm.edu.my/id/eprint/55451 |
| Statistic Details: | View Download Statistic |
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